\documentclass{book}
\usepackage[text={7in,10.5in}]{geometry}
\usepackage{graphicx}

\begin{document}

\begin{center}
  \includegraphics[width=.5\textwidth,height=.5\textheight,keepaspectratio]{military-hitchart.pdf}
\end{center}

\begin{tabular}{l|cp{4in}}
\textbf{Attr.} & \textbf{Base} & \textbf{Description} \\

\end{tabular}

\end{document}